A: Hi there - Both models feature our Quantum Processor 4K Lite, 100% Color Volume with Quantum Dot Technology, and Dual LED backlighting to deliver vivid images with improved contrast, off-axis viewing, and color accuracy. The 2023 Q60C steps up your Multi Device Experience with more ways to mirror your TV and Smartphone content, adding Direct Full Array 8x that based on Full Array technology is able to delivers more precise contrast between the dark blacks and bright whites than Dual LED. The second key difference of Samsung Q80A and Q70A can be found in their HDR technology. Samsung’s QLED TVs combine quantum dots with Direct Full Array LED backlighting to maximize color and contrast. To see how well the company succeeded with the Q80B, Yeni 4K HDR Full Array LED TV, XG95 gibi Full Array LED teknolojisi bulunan Sony BRAVIA® TV'ler, izleme deneyiminizi daha da iyileştirir ve TV'nizdeki vurguları ve düşük ışıkları en üst düzeye çıkararak size zengin siyah ve parlak renklerle muhteşem kontrast sağlar. Koyu siyahlar ve parlak vurgularda zorlanır. Co je Dual LED u televizorů Samsung: co byste měli vědět. LED znamená dioda vyzařující světlo a je to technologie, která popisuje polovodičový zdroj světla, který vyzařuje světlo, když jím protéká elektrický proud. Běžnějšími slovy se jedná o diody, které vyzařují světlo a vytvářejí obraz na televizním displeji. 5. Power Efficiency. It’s great that full-array LED TV can provide such incredible visuals and adjust the lighting individually for each LED. However, with more lights than a traditional edge-lit LED TV, this leads to higher power consumption. Of course, this only increases with the size of a full-array LED TV. Tipos de Direct Full Array. Dentro de esta tecnología, encontramos 3 tipos definidos por Samsung en 2019: Direct Full Array 4X. Direct Full Array 8X³. Direct Full Array 16X³. Direct Full Array 8X. Antes, hemos dicho que esta tecnología es capaz de controlar la iluminación por zonas, y es que «8X» hace referencia al número de zonas. Sin Higher-end Samsung QLED TVs employ a full array backlight. We saw the impact of the dual LED backlight in the unit’s brightness — it scored 414 nits, lower than the Q60’s 531 nits and well LCD TV with mini LED backlight; The mini LED is about 200 µm to 500 µm, and they are used to form the full array to perform the dimming. Depending on the specification and size of the mini LED, the usage of the mini LED can range from 10,000 units to 40,000 units and the dimming zone can range from 500 to 4,000 zones. Figure 4c shows the EL characteristics of our G-, R-, RG-QLEDs, G-QLED pixels, and R-QLED pixels array with a common bias voltage of 2 V. Bright and uniform green, red, and green-red dual-color LlZ8.